Enum object::SectionKind

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#[non_exhaustive]
pub enum SectionKind {
Show 18 variants Unknown, Text, Data, ReadOnlyData, ReadOnlyDataWithRel, ReadOnlyString, UninitializedData, Common, Tls, UninitializedTls, TlsVariables, OtherString, Other, Debug, Linker, Note, Metadata, Elf(u32),
}
Expand description

The kind of a section.

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This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Unknown

The section kind is unknown.

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Text

An executable code section.

Example ELF sections: .text

Example Mach-O sections: __TEXT/__text

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Data

A data section.

Example ELF sections: .data

Example Mach-O sections: __DATA/__data

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ReadOnlyData

A read only data section.

Example ELF sections: .rodata

Example Mach-O sections: __TEXT/__const, __DATA/__const, __TEXT/__literal4

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ReadOnlyDataWithRel

A read only data section with relocations.

This is the same as either Data or ReadOnlyData, depending on the file format. This value is only used in the API for writing files. It is never returned when reading files.

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ReadOnlyString

A loadable string section.

Example ELF sections: .rodata.str

Example Mach-O sections: __TEXT/__cstring

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UninitializedData

An uninitialized data section.

Example ELF sections: .bss

Example Mach-O sections: __DATA/__bss

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Common

An uninitialized common data section.

Example Mach-O sections: __DATA/__common

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Tls

A TLS data section.

Example ELF sections: .tdata

Example Mach-O sections: __DATA/__thread_data

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UninitializedTls

An uninitialized TLS data section.

Example ELF sections: .tbss

Example Mach-O sections: __DATA/__thread_bss

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TlsVariables

A TLS variables section.

This contains TLS variable structures, rather than the variable initializers.

Example Mach-O sections: __DATA/__thread_vars

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OtherString

A non-loadable string section.

Example ELF sections: .comment, .debug_str

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Other

Some other non-loadable section.

Example ELF sections: .debug_info

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Debug

Debug information.

Example Mach-O sections: __DWARF/__debug_info

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Linker

Information for the linker.

Example COFF sections: .drectve

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Note

ELF note section.

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Metadata

Metadata such as symbols or relocations.

Example ELF sections: .symtab, .strtab, .group

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Elf(u32)

Some other ELF section type.

This is the sh_type field in the section header. The meaning may be dependent on the architecture.

Implementations§

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impl SectionKind

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pub fn is_bss(self) -> bool

Return true if this section contains zerofill data.

Trait Implementations§

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impl Clone for SectionKind

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fn clone(&self) -> SectionKind

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SectionKind

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Hash for SectionKind

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for SectionKind

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fn eq(&self, other: &SectionKind) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for SectionKind

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impl Eq for SectionKind

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impl StructuralEq for SectionKind

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impl StructuralPartialEq for SectionKind

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.